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Lucene example source code file (StandardSyntaxParserConstants.java)

This example Lucene source code file (StandardSyntaxParserConstants.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Lucene tags/keywords

and, eof, fuzzy_slop, not, number, number, or, quoted, quoted, rangeex_goop, rangein_goop, rangein_quoted, term, term

The Lucene StandardSyntaxParserConstants.java source code

/* Generated By:JavaCC: Do not edit this line. StandardSyntaxParserConstants.java */
package org.apache.lucene.queryParser.standard.parser;


/**
 * Token literal values and constants.
 * Generated by org.javacc.parser.OtherFilesGen#start()
 */
public interface StandardSyntaxParserConstants {

  /** End of File. */
  int EOF = 0;
  /** RegularExpression Id. */
  int _NUM_CHAR = 1;
  /** RegularExpression Id. */
  int _ESCAPED_CHAR = 2;
  /** RegularExpression Id. */
  int _TERM_START_CHAR = 3;
  /** RegularExpression Id. */
  int _TERM_CHAR = 4;
  /** RegularExpression Id. */
  int _WHITESPACE = 5;
  /** RegularExpression Id. */
  int _QUOTED_CHAR = 6;
  /** RegularExpression Id. */
  int AND = 8;
  /** RegularExpression Id. */
  int OR = 9;
  /** RegularExpression Id. */
  int NOT = 10;
  /** RegularExpression Id. */
  int PLUS = 11;
  /** RegularExpression Id. */
  int MINUS = 12;
  /** RegularExpression Id. */
  int LPAREN = 13;
  /** RegularExpression Id. */
  int RPAREN = 14;
  /** RegularExpression Id. */
  int COLON = 15;
  /** RegularExpression Id. */
  int CARAT = 16;
  /** RegularExpression Id. */
  int QUOTED = 17;
  /** RegularExpression Id. */
  int TERM = 18;
  /** RegularExpression Id. */
  int FUZZY_SLOP = 19;
  /** RegularExpression Id. */
  int RANGEIN_START = 20;
  /** RegularExpression Id. */
  int RANGEEX_START = 21;
  /** RegularExpression Id. */
  int NUMBER = 22;
  /** RegularExpression Id. */
  int RANGEIN_TO = 23;
  /** RegularExpression Id. */
  int RANGEIN_END = 24;
  /** RegularExpression Id. */
  int RANGEIN_QUOTED = 25;
  /** RegularExpression Id. */
  int RANGEIN_GOOP = 26;
  /** RegularExpression Id. */
  int RANGEEX_TO = 27;
  /** RegularExpression Id. */
  int RANGEEX_END = 28;
  /** RegularExpression Id. */
  int RANGEEX_QUOTED = 29;
  /** RegularExpression Id. */
  int RANGEEX_GOOP = 30;

  /** Lexical state. */
  int Boost = 0;
  /** Lexical state. */
  int RangeEx = 1;
  /** Lexical state. */
  int RangeIn = 2;
  /** Lexical state. */
  int DEFAULT = 3;

  /** Literal token values. */
  String[] tokenImage = {
    "<EOF>",
    "<_NUM_CHAR>",
    "<_ESCAPED_CHAR>",
    "<_TERM_START_CHAR>",
    "<_TERM_CHAR>",
    "<_WHITESPACE>",
    "<_QUOTED_CHAR>",
    "<token of kind 7>",
    "<AND>",
    "<OR>",
    "<NOT>",
    "\"+\"",
    "\"-\"",
    "\"(\"",
    "\")\"",
    "\":\"",
    "\"^\"",
    "<QUOTED>",
    "<TERM>",
    "<FUZZY_SLOP>",
    "\"[\"",
    "\"{\"",
    "<NUMBER>",
    "\"TO\"",
    "\"]\"",
    "<RANGEIN_QUOTED>",
    "<RANGEIN_GOOP>",
    "\"TO\"",
    "\"}\"",
    "<RANGEEX_QUOTED>",
    "<RANGEEX_GOOP>",
  };

}

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